/*
 *this file is part of nseer erp
 *Copyright (C)2006-2010 Nseer(Beijing) Technology co.LTD/http://www.nseer.com 
 *
 *This program is free software; you can redistribute it and/or
 *modify it under the terms of the GNU General Public License
 *as published by the Free Software Foundation; either
 *version 2 of the License, or (at your option) any later version.
 */
package finance;

import java.sql.*;
import java.util.*;
import include.nseer_db.nseer_db;

public class getMonthSumFromItemb {

    public double getMonthSumFromItemb(nseer_db db, String number_in_profit_table, String account_period) {
        double itemb_sum = 0.0d;
        try {
            String sql = "select debit_or_loan,debit_subtotal,loan_subtotal from finance_voucher where account_period='" + account_period + "' and itemb_name='" + number_in_profit_table + "' and check_tag='1' and account_tag='1'";
            ResultSet rs = db.executeQuery(sql);
            while (rs.next()) {
                if (rs.getString("debit_or_loan").equals("借")) {
                    itemb_sum = itemb_sum + rs.getDouble("debit_subtotal") - rs.getDouble("loan_subtotal");
                } else {
                    itemb_sum = itemb_sum + rs.getDouble("loan_subtotal") - rs.getDouble("debit_subtotal");
                }
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return itemb_sum;
    }
}